Tohutoro APA (7th ed.)

Whitt, R. J. (2010). Evidentiality and perception verbs in English and German. Peter Lang AG.

Tohutoru Kātū Chicago (17th ed.)

Whitt, Richard J. Evidentiality and Perception Verbs in English and German. Bern, Switzerland: Peter Lang AG, 2010.

Tohutoro MLA (9th ed.)

Whitt, Richard J. Evidentiality and Perception Verbs in English and German. Peter Lang AG, 2010.